Where is the Stratum Lucidum located?

The Stratum Lucidum is a thin, clear layer of dead skin cells found in areas of thick skin. This layer serves as an additional barrier and provides more protection in regions that experience a lot of friction and wear. You will primarily find the Stratum Lucidum in the epidermis of the palms of the hands and the soles of the feet, which are both considered thick skin areas.

Since the question includes the options of palms, soles, and thick skin collectively, it is accurate to say that the Stratum Lucidum exists in all these regions. This layer is essential in allowing the epidermis to maintain its functionality while providing extra cushion and protection in places where the skin is subjected to more stress.